69896880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 236422368

約数和(自身を除く): 166525488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 503, 579, 720, 772, 965, 1006, 1158, 1509, 1544, 1737, 1930, 2012, 2316, 2515, 2895, 3018, 3088, 3474, 3860, 4024, 4527, 4632, 5030, 5790, 6036, 6948, 7545, 7720, 8048, 8685, 9054, 9264, 10060, 11580, 12072, 13896, 15090, 15440, 17370, 18108, 20120, 22635, 23160, 24144, 27792, 30180, 34740, 36216, 40240, 45270, 46320, 60360, 69480, 72432, 90540, 97079, 120720, 138960, 181080, 194158, 291237, 362160, 388316, 485395, 582474, 776632, 873711, 970790, 1164948, 1456185, 1553264, 1747422, 1941580, 2329896, 2912370, 3494844, 3883160, 4368555, 4659792, 5824740, 6989688, 7766320, 8737110, 11649480, 13979376, 17474220, 23298960, 34948440, 69896880]

約数ペア:

[(1, 69896880), (2, 34948440), (3, 23298960), (4, 17474220), (5, 13979376), (6, 11649480), (8, 8737110), (9, 7766320), (10, 6989688), (12, 5824740), (15, 4659792), (16, 4368555), (18, 3883160), (20, 3494844), (24, 2912370), (30, 2329896), (36, 1941580), (40, 1747422), (45, 1553264), (48, 1456185), (60, 1164948), (72, 970790), (80, 873711), (90, 776632), (120, 582474), (144, 485395), (180, 388316), (193, 362160), (240, 291237), (360, 194158), (386, 181080), (503, 138960), (579, 120720), (720, 97079), (772, 90540), (965, 72432), (1006, 69480), (1158, 60360), (1509, 46320), (1544, 45270), (1737, 40240), (1930, 36216), (2012, 34740), (2316, 30180), (2515, 27792), (2895, 24144), (3018, 23160), (3088, 22635), (3474, 20120), (3860, 18108), (4024, 17370), (4527, 15440), (4632, 15090), (5030, 13896), (5790, 12072), (6036, 11580), (6948, 10060), (7545, 9264), (7720, 9054), (8048, 8685)]